Contact Us!

Get In touch!

Contact information

ET’s headquarters is at:


Windward Environmental Center

1118 Maunawili Road

Kailua, HI 96734 USA

ph: (415) 662-3264
FAX: (206) 202-3893


tax ID number: 99-0172970

Social Media

We’re just getting started in the world of social media. We want to do it right. If you’re a social media guru, maybe you’d like to help promote the ET message online. Stay tuned for our entry into that brave new world….